27742608

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:597

約数の個数: 80

約数和(自身を含む): 80352000

約数和(自身を除く): 52609392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 431, 432, 447, 596, 862, 894, 1192, 1293, 1341, 1724, 1788, 2384, 2586, 2682, 3448, 3576, 3879, 4023, 5172, 5364, 6896, 7152, 7758, 8046, 10344, 10728, 11637, 15516, 16092, 20688, 21456, 23274, 31032, 32184, 46548, 62064, 64219, 64368, 93096, 128438, 186192, 192657, 256876, 385314, 513752, 577971, 770628, 1027504, 1155942, 1541256, 1733913, 2311884, 3082512, 3467826, 4623768, 6935652, 9247536, 13871304, 27742608]

約数ペア:

[(1, 27742608), (2, 13871304), (3, 9247536), (4, 6935652), (6, 4623768), (8, 3467826), (9, 3082512), (12, 2311884), (16, 1733913), (18, 1541256), (24, 1155942), (27, 1027504), (36, 770628), (48, 577971), (54, 513752), (72, 385314), (108, 256876), (144, 192657), (149, 186192), (216, 128438), (298, 93096), (431, 64368), (432, 64219), (447, 62064), (596, 46548), (862, 32184), (894, 31032), (1192, 23274), (1293, 21456), (1341, 20688), (1724, 16092), (1788, 15516), (2384, 11637), (2586, 10728), (2682, 10344), (3448, 8046), (3576, 7758), (3879, 7152), (4023, 6896), (5172, 5364)]